CN107484168A - Bio-identification unlocking method and Related product - Google Patents
Bio-identification unlocking method and Related product Download PDFInfo
- Publication number
- CN107484168A CN107484168A CN201710634065.5A CN201710634065A CN107484168A CN 107484168 A CN107484168 A CN 107484168A CN 201710634065 A CN201710634065 A CN 201710634065A CN 107484168 A CN107484168 A CN 107484168A
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- Prior art keywords
- bio
- identification
- biological information
- mobile terminal
- wifi
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
- H04L63/105—Multiple levels of security
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
- H04M1/667—Preventing unauthorised calls from a telephone set
- H04M1/67—Preventing unauthorised calls from a telephone set by electronic means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2133—Verifying human interaction, e.g., Captcha
Abstract
The embodiment of the invention discloses a kind of bio-identification unlocking method and Related product, this method to include：The WiFi of acquisition for mobile terminal mobile terminal connection safe class；First object bio-identification mode corresponding with WiFi safe class is obtained with the corresponding relation of bio-identification mode according to safe class；First object biological information is gathered according to first object bio-identification mode；Verify whether first object biological information is legal biological information；If so, it is unlocked operation.The embodiment of the present invention can improve the security of unblock mobile terminal.
Description
Technical field
The present invention relates to technical field of mobile terminals, and in particular to a kind of bio-identification unlocking method and Related product.
Background technology
With the popularization of the mobile terminals such as mobile phone, tablet personal computer, modern life people have substantially been one mobile phones of human hand.
In order to ensure the security of mobile phone, current mobile phone typically all carries out unlocking screen using bio-identification (for example, fingerprint recognition)
To lift security.
However, existing mobile phone unlocking manner compares fixed single, if necessary to change unlocking manner, it is necessary to user oneself
It is configured into cell phone system, operation is complex.
The content of the invention
, can be according to the WiFi's of connection the embodiments of the invention provide a kind of bio-identification unlocking method and Related product
Level of security determines bio-identification mode, improves the security of unblock mobile terminal.
First aspect of the embodiment of the present invention provides a kind of mobile terminal, includes the of application processor AP, the connection AP
One biological identification module, wherein：
The AP, the safe class of the WiFi for obtaining the mobile terminal connection, and for according to safe class
First object bio-identification mode corresponding with the safe class of the WiFi is obtained with the corresponding relation of bio-identification mode；
The first bio-identification module, for gathering first object biology according to the first object bio-identification mode
Information；
The AP, it is additionally operable to verify whether the first object biological information is legal biological information, and when described
When one target organism information is legal biological information, operation is unlocked.
Second aspect of the embodiment of the present invention provides a kind of bio-identification unlocking method, including：
Obtain the WiFi of mobile terminal connection safe class；
Corresponding with the safe class of the WiFi the is obtained according to the corresponding relation of safe class and bio-identification mode
One target organism identification method；
First object biological information is gathered according to the first object bio-identification mode；
Verify whether the first object biological information is legal biological information；
If so, it is unlocked operation.
Optionally, described safety obtained according to the corresponding relation of safe class and bio-identification mode with the WiFi etc.
After first object bio-identification mode corresponding to level, methods described also includes：
The unlocking manner for setting the mobile terminal is the first object bio-identification mode.
The third aspect of the embodiment of the present invention provides a kind of mobile terminal, including acquiring unit, collecting unit, authentication unit and
Unlocking unit, wherein：
The acquiring unit, the safe class of the WiFi for obtaining mobile terminal connection；
The acquiring unit, the peace with the WiFi is obtained always according to the corresponding relation of safe class and bio-identification mode
First object bio-identification mode corresponding to congruent level；
The collecting unit, for gathering first object biological information according to the first object bio-identification mode；
The authentication unit, for verifying whether the first object biological information is legal biological information；
The unlocking unit, for when the authentication unit the result is to be, being unlocked operation.
Fourth aspect of the embodiment of the present invention provides a kind of mobile terminal, includes the of application processor AP, the connection AP
One biological identification module and memory, the memory are used to store one or more programs, one or more of programs
It is configured to be performed by the AP, described program includes being used to perform as retouched in second aspect either method of the embodiment of the present invention
The part or all of step stated.
The aspect of the embodiment of the present invention the 5th provides a kind of computer-readable recording medium, the computer-readable recording medium
For storing the computer program of electronic data interchange, wherein, the computer program causes computer to perform as the present invention is real
Apply the part or all of step described in a second aspect either method.
The aspect of the embodiment of the present invention the 6th provides a kind of computer program product, and the computer program product includes storage
The non-transient computer-readable recording medium of computer program, the computer program are operable to make computer perform such as
Part or all of step described in second aspect either method of the embodiment of the present invention.
Bio-identification unlocking method in the embodiment of the present invention, the safe class for the WiFi that can be connected according to mobile terminal
Bio-identification mode is determined, is unlocked using bio-identification mode corresponding with WiFi safe classes, unblock can be improved and moved
The security of dynamic terminal.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 a are the operation principle schematic diagrams of more bio-identifications disclosed in the embodiment of the present invention；
Fig. 1 b are a kind of structural representations of mobile terminal disclosed in the embodiment of the present invention；
Fig. 1 c are the structural representations of another mobile terminal disclosed in the embodiment of the present invention；
Fig. 1 d are the structural representations of another mobile terminal disclosed in the embodiment of the present invention；
Fig. 2 is a kind of schematic flow sheet of bio-identification unlocking method disclosed in the embodiment of the present invention；
Fig. 3 is the schematic flow sheet of another bio-identification unlocking method disclosed in the embodiment of the present invention；
Fig. 4 is the structural representation of another mobile terminal disclosed in the embodiment of the present invention；
Fig. 5 is the structural representation of another mobile terminal disclosed in the embodiment of the present invention；
Fig. 6 is the structural representation of another mobile terminal disclosed in the embodiment of the present invention.
Embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
Part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Term " first ", " second " in description and claims of this specification and above-mentioned accompanying drawing etc. are to be used to distinguish
Different objects, rather than for describing particular order.In addition, term " comprising " and " having " and their any deformations, it is intended that
It is to cover non-exclusive include.Such as process, method, system, product or the equipment for containing series of steps or unit do not have
The step of being defined in the step of having listed or unit, but alternatively also including not listing or unit, or alternatively also wrap
Include for other intrinsic steps of these processes, method, product or equipment or unit.
Referenced herein " embodiment " is it is meant that the special characteristic, structure or the characteristic that describe can wrap in conjunction with the embodiments
In at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Mobile terminal involved by the embodiment of the present invention can include the various handheld devices with radio communication function,
Mobile unit, wearable device, computing device or other processing equipments for being connected to radio modem, and various forms
User equipment (User Equipment, UE), mobile station (Mobile Station, MS), terminal device (terminal
Device) etc..For convenience of description, apparatus mentioned above is referred to as mobile terminal.
The embodiment of the present invention is described in detail below.
In order to be better understood from the embodiment of the present invention, first to the fingerprint recognition in the embodiment of the present invention, iris recognition with
And the operation principle of recognition of face is introduced.Fig. 1 a are referred to, Fig. 1 a are more bio-identifications disclosed in the embodiment of the present invention
Operation principle schematic diagram.More bio-identifications in Fig. 1 a are applied to mobile terminal, and mobile terminal is by taking mobile phone as an example.Such as Fig. 1 a institutes
Show, iris camera 110, fingerprint recognition module 120, front camera 130 and display screen 140 are being arranged at mobile phone 10 just
Face, wherein, fingerprint recognition module 120 is used to gather fingerprint image, and iris camera 110 is used to gather iris image (iris figure
As that can be black and white iris image, when iris camera 110 works, light filling can be carried out by preposition infrared flashlight), it is preposition
Camera 130 is used to gather facial image.
Optionally, application processor (Application Processor, AP) 150 and storage can also be included in Fig. 1 a
Device 160.AP150 is used to verify the fingerprint image, iris image and facial image of collection.Wherein, AP150 and storage
Device 160 directly can not be immediately seen in appearance from mobile phone 10, therefore be indicated in Fig. 1 a with dotted line.
In the embodiment of the present invention, in fingerprint image and memory 160 that AP150 can gather fingerprint recognition module 120
The preset fingerprint template of storage is matched, if the match is successful, it is determined that verified by fingerprint recognition.AP150 can be by rainbow
Film camera 110 gather iris image matched with the default iris image stored in memory 160, if match into
Work(, it is determined that verified by iris recognition.In facial image and memory 160 that AP150 can gather front camera 130
The default facial image of storage is matched, if the match is successful, it is determined that verified by recognition of face.The embodiment of the present invention
Bio-identification can be used for the scene for the safety certification that the needs such as unlocking screen, mobile-phone payment unblock are unlocked.
Fig. 1 b are referred to, Fig. 1 b are a kind of structural representations of mobile terminal disclosed in the embodiment of the present invention, such as Fig. 1 b institutes
Show, the mobile terminal 100 includes application processor (Application Processor, AP) 101 and the first bio-identification module
102, wherein, AP101 connects the first bio-identification module 102 by bus 103.
AP101, for obtain mobile terminal 100 connection WiFi safe class, and for according to safe class with
The corresponding relation of bio-identification mode obtains first object bio-identification mode corresponding with WiFi safe class.Wherein,
WiFi (English：Wireless-Fidelity, Chinese：Wireless Fidelity), alternatively referred to as wireless network.
In the embodiment of the present invention, the safe class for the WiFi that mobile terminal 100 connects can be according to the rule pre-set
To determine.For example, whether WiFi safe class can be first connection according to the WiFi, if first connection, can incite somebody to action
The safe class of the WiFi is arranged to " relatively low ", if being non-first connection, and connects that the frequency is higher, then by the peace of the WiFi
Congruent level is arranged to " higher ".In another example whether WiFi safe class can be company WiFi or family according to the WiFi
WiFi, if the WiFi is company WiFi or family WiFi, the safe class of the WiFi is arranged to " higher ", if should
WiFi is neither company WiFi, nor the safe class of the WiFi, then be arranged to " relatively low " by family WiFi.Specifically, such as
When fruit detects continuous N days (N here is the integer more than or equal to 2) 1:00 AMs, same WiFi is all connected, then will
The WiFi is arranged to family WiFi；If detect that (M here is more than or equal to 2 and is less than or equal in continuous N day in working day
5 integer) at 10 in the morning when, all connect same WiFi, then the WiFi be arranged to work WiFi.
The safe class for the WiFi that mobile terminal 100 connects can also be set by user.User clicks on WiFi and set
Interface, you can show the Wi-Fi hotspot name list of the history of mobile terminal 100 connection, user is configured successively.
The corresponding relation of safe class and bio-identification mode, the memory (example of mobile terminal 100 can be stored in advance in
Such as, nonvolatile memory) in, safe class could be arranged to " higher ", " relatively low " and " medium ".Table 1 is referred to, table 1 is
The mapping table of a kind of safe class disclosed in the embodiment of the present invention and bio-identification mode.
Table 1
| Safe class | Bio-identification mode |
| It is higher | Recognition of face |
| It is medium | Fingerprint recognition |
| It is relatively low | Iris recognition |
As it can be seen from table 1 safe class is higher, the security of the bio-identification mode of use is lower, and unblock speed is got over
It hurry up.Consumer's Experience can be lifted.
The safe class for the WiFi that mobile terminal 100 connects can also be shown in a manner of numerical value.For example, safe class is
Less than 3, corresponding bio-identification mode is iris recognition；Safe class is 3-7, and corresponding bio-identification mode is known for fingerprint
Not；Safe class is more than 7, and corresponding bio-identification mode is recognition of face.
Optionally, the accumulative connection duration of rate of connections and WiFi of the WiFi safe class based on WiFi determines.
For example, WiFi safe class is L, WiFi rate of connections is f, a length of t during WiFi accumulative connection, then L=a
×f+b×t；Wherein, a and b is corresponding weight coefficient, for example, a=b=0.5.
In the embodiment of the present invention, the history of WiFi history rate of connections and the WiFi of the safe class based on the WiFi
Accumulative connection duration determines.Mobile terminal 100 can count in one section of duration each of (for example, in the past in one month) connection
WiFi rate of connections and accumulative connection duration.In general, WiFi rate of connections is higher, safe class is relatively higher,
WiFi accumulative connection duration is longer, and safe class is higher.The embodiment of the present invention can according to WiFi rate of connections and
WiFi accumulative connection duration calculates WiFi safe class, and calculation is simple.
First bio-identification module 102, for gathering first object biological information according to first object bio-identification mode.
In the embodiment of the present invention, if first object bio-identification mode is recognition of face, the first bio-identification module
102 be face recognition module, and first object biological information is facial image.Face recognition module can include front camera and
Preposition flash lamp, front camera is used to shoot facial image, when preposition flash lamp is used for front camera shooting facial image
Carry out visible ray light filling.
If first object bio-identification mode is fingerprint recognition, the first bio-identification module 102 is fingerprint recognition mould
Group, first object biological information are fingerprint image.Fingerprint recognition module is used to gather fingerprint image.
If first object bio-identification mode is iris recognition, the first bio-identification module 102 is iris recognition mould
Block, first object biological information are iris image.Iris recognition module can include iris camera and infrared flashlight, iris
Camera is used to shoot iris image, and infrared flashlight carries out infrared light filling for iris camera when shooting iris image.
AP101, it is additionally operable to verify whether first object biological information is legal biological information, and when first object biology
When information is legal biological information, operation is unlocked.
In the embodiment of the present invention, if first object biological information is facial image.AP101 checking facial image whether be
The mode of legal facial image is specially：
Whether AP101 checking facial images match with the facial image template prestored；
When facial image and the facial image template matches prestored, AP101 determines to verify by recognition of face, can
The operation such as to be unlocked.
When facial image and the facial image template prestored mismatch, AP101 determines that recognition of face can not be passed through
Checking, can export prompt message, for prompting face recognition failures.
In the embodiment of the present invention, facial image template can include face characteristic, for example, face eye feature is (for example, eye
Ball size and shape, eye spacing etc.), human eye nose feature (nostril spacing, nose length etc.), (lip is thick for human eye mouth feature
Degree, lip length etc.), assemblage characteristic (nostril to the distance between left eye and right eye, the distance etc. of left eye to lip).
Optionally, can be by people before AP101 verifies whether facial image matches with the facial image template prestored
Face image is converted to standardized images, and standardization here includes pixel criterion, picture size standardization etc..
If first object biological information is fingerprint image, whether AP101 checking fingerprint images are legal fingerprint image
Mode is specially：
AP101 take the fingerprint identification module collection fingerprint image in fingerprint feature information, it is and the fingerprint of extraction is special
Reference breath is matched with the preset fingerprint template stored in memory, if it does, then determining to pass through fingerprint recognition.Wherein,
Fingerprint template, it is the characteristic information that taken the fingerprint from the one or more fingerprint images gathered in advance, and according to the fingerprint of extraction
Characteristic information generation.
If first object biological information is iris image, whether AP101 checking iris images are legal iris image
Mode is specially：
Wherein, AP101 verifies whether iris image is legal iris image, is specifically as follows：
AP101 extracts the iris feature point in iris image and iris feature point is encoded, and obtains iris feature volume
Code；
AP101 compares whether iris feature coding matches with the iris feature coding prestored；
If matching, AP101 confirms that iris image is legal iris image；
If mismatching, AP101 confirms that iris image is illegal iris image.
When iris image is legal iris image, AP101 is identified through iris recognition checking；Behaviour can be unlocked
Make.
Optionally, when iris image is illegal iris image, AP101 confirms not verifying by iris recognition.
Optionally, AP101, it is additionally operable to obtain the peace with WiFi according to the corresponding relation of safe class and bio-identification mode
After first object bio-identification mode corresponding to congruent level, the unlocking manner for setting mobile terminal is first object bio-identification
Mode.
Implement the mobile terminal 100 shown in Fig. 1 b, the safe class for the WiFi that can be connected according to mobile terminal 100 determines
Bio-identification mode, it is unlocked using bio-identification mode corresponding with WiFi safe classes, it is mobile eventually that unblock can be improved
The security at end 100.
Optionally, as illustrated in figure 1 c, the mobile terminal 100 can also include global position system GPS module 104, the whole world
Alignment system (Global Positioning System, GPS).
GPS module 104, for obtaining the geographical location information of mobile terminal 100.
AP101, it is additionally operable to be obtained and geographical location information pair according to the corresponding relation of positional information and bio-identification mode
The the second target organism identification method answered, and for when first object bio-identification mode and the second target organism identification method
When identical, whether checking first object biological information is legal biological information.
In the embodiment of the present invention, the geographical location information of mobile terminal 100 can include the longitude and latitude of mobile terminal 100,
For example, in certain longitude range and certain latitude scope, a kind of corresponding bio-identification mode.Such as centered on family
A panel region of the panel region either centered on company correspond in a manner of recognition of face or fingerprint recognition mode；In other areas
Domain corresponds to iris recognition mode.
If first object bio-identification mode is identical with the second target organism identification method, show to be connected according to mobile terminal
The bio-identification mode that the WiFi connect is determined is phase with the bio-identification mode determined according to the geographical location information of mobile terminal
With, then mobile terminal is unlocked checking using identical bio-identification mode.
Optionally, AP101, it is additionally operable to when first object bio-identification mode and the second target organism identification method not phase
Together, when and the security of first object bio-identification mode is more than the security of the second target organism identification method, checking the
Whether one target organism information is legal biological information.
In the embodiment of the present invention, if first object bio-identification mode differs with the second target organism identification method,
Checking is then unlocked using safe bio-identification mode, the security of mobile terminal unblock can be improved.
Optionally, as shown in Figure 1 d, the mobile terminal 100 can also include the second bio-identification module 105.
Second bio-identification module 105, for when first object bio-identification mode and the second target organism identification method
Differ, and the security of first object bio-identification mode be less than the second target organism identification method security when, root
First object biological information is gathered according to the second target organism identification method.
AP101, it is additionally operable to verify whether the second target organism information is legal biological information, and for when the second target
When biological information is legal biological information, whether checking first object biological information is legal biological information.
In the embodiment of the present invention, the second bio-identification module 105 differs with the first bio-identification module 102.First life
Thing identification module 102 is fingerprint recognition module, iris recognition module, any of face recognition module, the second bio-identification
Module 102 is any of fingerprint recognition module, iris recognition module, face recognition module.
If first object bio-identification mode differs with the second target organism identification method, security is used first
High bio-identification mode is unlocked checking, is then unlocked using the low bio-identification mode of security, using two kinds
Bio-identification mode is unlocked checking, can further improve the security of mobile terminal unblock.
Referring to Fig. 2, Fig. 2 is a kind of schematic flow sheet of bio-identification unlocking method disclosed in the embodiment of the present invention.Should
Method is applied to include application processor AP and the mobile terminal of the first bio-identification module, as shown in Fig. 2 this method is included such as
Lower step.
201, the WiFi of acquisition for mobile terminal mobile terminal connection safe class.
Optionally, the accumulative connection duration of rate of connections and WiFi of the WiFi safe class based on WiFi determines.
202, mobile terminal obtains the safe class with WiFi according to the corresponding relation of safe class and bio-identification mode
Corresponding first object bio-identification mode.
Optionally, after performing step 202, following steps be can also carry out：
It is first object bio-identification mode that mobile terminal, which sets the unlocking manner of mobile terminal,.
203, mobile terminal gathers first object biological information according to first object bio-identification mode.
204, whether mobile terminal checking first object biological information is legal biological information.If so, step 205 is performed,
If it is not, perform step 206.
205, mobile terminal is unlocked operation.
206, mobile terminal determines unblock failure.
The embodiment of step in Fig. 2 specifically may refer to the device embodiment shown in Fig. 1 a- Fig. 1 d, no longer superfluous herein
State.
Implement the method shown in Fig. 2, the safe class for the WiFi that can be connected according to mobile terminal determines bio-identification side
Formula, it is unlocked using bio-identification mode corresponding with WiFi safe classes, the security of unblock mobile terminal can be improved.
Referring to Fig. 3, Fig. 3 is the schematic flow sheet of another bio-identification unlocking method disclosed in the embodiment of the present invention.
This method is applied to the shifting for including application processor AP, the first bio-identification module, the second bio-identification module and GPS module
Dynamic terminal, as shown in figure 3, this method comprises the following steps.
301, the WiFi of acquisition for mobile terminal mobile terminal connection safe class.
Optionally, the accumulative connection duration of rate of connections and WiFi of the WiFi safe class based on WiFi determines.
302, mobile terminal obtains the safe class with WiFi according to the corresponding relation of safe class and bio-identification mode
Corresponding first object bio-identification mode.
Optionally, after step 302 is performed, following steps be can also carry out：
It is first object bio-identification mode that mobile terminal, which sets the unlocking manner of mobile terminal,.
303, mobile terminal gathers first object biological information according to first object bio-identification mode.
304, the geographical location information of acquisition for mobile terminal mobile terminal.
305, mobile terminal obtains and geographical location information pair according to the corresponding relation of positional information and bio-identification mode
The the second target organism identification method answered.
Wherein, step 303 and step 304 perform before step 306, and step 303 and step 304 can be with steps
301 and step 302 perform simultaneously, or performed before step 301 and step 302.
306, mobile terminal judges whether first object bio-identification mode and the second target organism identification method are identical, if
It is to perform step 307, performs step 308 or step 309 if not.
307, whether mobile terminal checking first object biological information is legal biological information.If so, step 311 is performed,
If it is not, perform step 312.
308, if the security of the first object bio-identification mode is more than the second target organism identification method
Security, perform step 307.
309, if the security of the first object bio-identification mode is less than the second target organism identification method
Security, mobile terminal according to the second target organism identification method gather first object biological information；
310, mobile terminal verifies whether the second target organism information is legal biological information.If so, perform step
311, if it is not, performing step 312.
311, mobile terminal is unlocked operation.
312, mobile terminal determines unblock failure.
The embodiment of step in Fig. 3 specifically may refer to the device embodiment shown in Fig. 1 a- Fig. 1 d, no longer superfluous herein
State.
Method shown in implementing Fig. 3, if first object bio-identification mode and the second target organism identification method not phase
Together, then checking is unlocked using safe bio-identification mode first, then using the low bio-identification side of security
Formula is unlocked, and checking is unlocked using two kinds of bio-identification modes, can further improve the safety of mobile terminal unblock
Property.
Referring to Fig. 4, Fig. 4 is the structural representation of another mobile terminal disclosed in the embodiment of the present invention.The movement is whole
End 400 includes the first bio-identification module 401, application processor AP402 and memory 403, the first bio-identification module
401st, application processor AP402 and memory 403 can be connected by communication bus 404, and memory 403 is used to store one
Or multiple programs, one or more programs are configured to be performed by AP402, program includes being used to perform above-mentioned Fig. 2 into Fig. 3
Part or all of method and step.
Implement the mobile terminal shown in Fig. 4, the safe class for the WiFi that mobile terminal can connect according to mobile terminal is true
Determine bio-identification mode, be unlocked using bio-identification mode corresponding with WiFi safe classes, unblock movement can be improved
The security of terminal.
Referring to Fig. 5, Fig. 5 is the structural representation of another mobile terminal disclosed in the embodiment of the present invention.The movement is whole
End 500 includes acquiring unit 501, collecting unit 502, authentication unit 503 and unlocking unit 504, wherein：
Acquiring unit 501, the safe class of the WiFi for obtaining mobile terminal connection；
Acquiring unit 501, safety with WiFi etc. is obtained always according to the corresponding relation of safe class and bio-identification mode
First object bio-identification mode corresponding to level；
Collecting unit 502, for gathering first object biological information according to first object bio-identification mode；
Authentication unit 503, for verifying whether first object biological information is legal biological information；
Unlocking unit 504, for when the result of authentication unit 503 is to be, being unlocked operation.
The implementation of the mobile terminal may refer to the embodiment of the method shown in Fig. 2-3, repeats part and repeats no more.
Implement the mobile terminal shown in Fig. 5, the safe class for the WiFi that mobile terminal can connect according to mobile terminal is true
Determine bio-identification mode, be unlocked using bio-identification mode corresponding with WiFi safe classes, unblock movement can be improved
The security of terminal.
The embodiment of the present invention additionally provides another mobile terminal, as shown in fig. 6, for convenience of description, illustrate only with
The related part of the embodiment of the present invention, particular technique details do not disclose, refer to present invention method part.The movement
Terminal can be to include mobile phone, tablet personal computer, PDA (Personal Digital Assistant, personal digital assistant), POS
Any terminal device such as (Point of Sales, point-of-sale terminal), vehicle-mounted computer, so that mobile terminal is mobile phone as an example：
Fig. 6 is illustrated that the block diagram of the part-structure of the mobile phone related to mobile terminal provided in an embodiment of the present invention.Ginseng
Fig. 6 is examined, mobile phone includes：Radio frequency (Radio Frequency, RF) circuit 910, memory 920, input block 930, display unit
940th, sensor 950, voicefrequency circuit 960, Wireless Fidelity (Wireless Fidelity, WiFi) module 970, processor 980,
And the grade part of power supply 990.It will be understood by those skilled in the art that the handset structure shown in Fig. 6 is not formed to mobile phone
Limit, can include than illustrating more or less parts, either combine some parts or different parts arrangement.
Each component parts of mobile phone is specifically introduced with reference to Fig. 6：
RF circuits 910 can be used for the reception and transmission of information.Generally, RF circuits 910 include but is not limited to antenna, at least one
Individual amplifier, transceiver, coupler, low-noise amplifier (Low Noise Amplifier, LNA), duplexer etc..In addition,
RF circuits 910 can also be communicated by radio communication with network and other equipment.Above-mentioned radio communication can use any communication
Standard or agreement, including but not limited to global system for mobile communications (Global System of Mobile
Communication, GSM), general packet radio service (General Packet Radio Service, GPRS), code division it is more
Location (Code Division Multiple Access, CDMA), WCDMA (Wideband Code Division
Multiple Access, WCDMA), Long Term Evolution (Long Term Evolution, LTE), Email, Short Message Service
(Short Messaging Service, SMS) etc..
Memory 920 can be used for storage software program and module, and processor 980 is stored in memory 920 by operation
Software program and module, so as to perform the various function application of mobile phone and data processing.Memory 920 can mainly include
Storing program area and storage data field, wherein, storing program area can storage program area, the application journey needed at least one function
Sequence etc.；Storage data field can store uses created data etc. according to mobile phone.In addition, memory 920 can be included at a high speed
Random access memory, can also include nonvolatile memory, a for example, at least disk memory, flush memory device or
Other volatile solid-state parts.
Input block 930 can be used for the numeral or character information for receiving input, and produce with the user of mobile phone set with
And the key signals input that function control is relevant.Specifically, input block 930 may include fingerprint recognition module 931, touching display screen
932 and other input equipments 933.Fingerprint recognition module 931, user can be gathered in finger print data thereon.Except fingerprint is known
Other module 931, input block 930 can also include other input equipments 932.Specifically, other input equipments 932 can include
But it is not limited to touch screen, physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operation
One or more in bar etc..
Display unit 940 can be used for display by user input information or be supplied to user information and mobile phone it is various
Menu.Display unit 940 may include display screen 941, optionally, can use liquid crystal display (Liquid Crystal
Display, LCD), the form such as Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) it is aobvious to configure
Display screen 941.Although in figure 6, fingerprint recognition module 931 and display screen 941 are the parts independent as two to realize mobile phone
Input and input function, it is but in some embodiments it is possible to fingerprint recognition module 931 and display screen 941 is integrated and real
The input of existing mobile phone and playing function.
Mobile phone may also include at least one sensor 950, for example, optical sensor 951, motion sensor 952 and other
Sensor.Specifically, optical sensor 951 may include ambient light sensor and proximity transducer, wherein, ambient light sensor can
The brightness of display screen 941 is adjusted according to the light and shade of ambient light, proximity transducer can be closed aobvious when mobile phone is moved in one's ear
Display screen 941 and/or backlight.As one kind of motion sensor 952, accelerometer sensor can detect in all directions (generally
Three axles) acceleration size, size and the direction of gravity are can detect that when static, available for identification mobile phone posture application (ratio
Such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap)；Extremely
The other sensors such as the gyroscope that can also configure in mobile phone, barometer, hygrometer, thermometer, infrared ray sensor, herein no longer
Repeat.
Voicefrequency circuit 960, loudspeaker 961, microphone 962 can provide the COBBAIF between user and mobile phone.Audio-frequency electric
Electric signal after the voice data received conversion can be transferred to loudspeaker 961, sound is converted to by loudspeaker 961 by road 960
Signal plays；On the other hand, the voice signal of collection is converted to electric signal by microphone 962, is turned after being received by voicefrequency circuit 960
Voice data is changed to, then after voice data playback process device 980 is handled, through RF circuits 910 to be sent to such as another mobile phone,
Or voice data is played to memory 920 further to handle.
WiFi belongs to short range wireless transmission technology, and mobile phone can help user's transceiver electronicses postal by WiFi module 970
Part, browse webpage and access streaming video etc., it has provided the user wireless broadband internet and accessed.Although Fig. 6 is shown
WiFi module 970, but it is understood that, it is simultaneously not belonging to must be configured into for mobile phone, can not change as needed completely
Become in the essential scope of invention and omit.
Processor 980 is the control centre of mobile phone, using various interfaces and the various pieces of connection whole mobile phone, is led to
Cross operation or perform the software program and/or module being stored in memory 920, and call and be stored in memory 920
Data, the various functions and processing data of mobile phone are performed, so as to carry out integral monitoring to mobile phone.Optionally, processor 980 can wrap
Include one or more processing units；Preferably, processor 980 can integrate application processor and modem processor, wherein, should
Operating system, user interface and application program etc. are mainly handled with processor, modem processor mainly handles radio communication.
It is understood that above-mentioned modem processor can not also be integrated into processor 980.
Mobile phone also includes the power supply 990 (such as battery) to all parts power supply, it is preferred that power supply can pass through power supply pipe
Reason system and processor 980 are logically contiguous, so as to realize management charging, electric discharge and power managed by power-supply management system
Etc. function.
Mobile phone also includes camera 9100, and camera 9100 can include front camera, iris camera and rearmounted take the photograph
As head.
Although being not shown, mobile phone can also include bluetooth module, flash lamp, GPS module etc., and flash lamp can include preposition
Flash lamp and rearmounted flash lamp, preposition flash lamp can be that front camera carries out light filling, and rearmounted flash lamp can be rearmounted takes the photograph
As head carries out light filling.Preposition flash lamp can include preposition visible ray flash lamp and preposition infrared flashlight, preposition visible color break-up
Light lamp is used to carry out light filling for front camera, and preposition infrared flashlight is used to carry out light filling for iris camera.
The embodiment of the present invention also provides a kind of computer-readable storage medium, wherein, the computer-readable storage medium is stored for electricity
The computer program that subdata exchanges, it is any as described in above-mentioned embodiment of the method that the computer program make it that computer performs
A kind of part or all of step of bio-identification unlocking method.
The embodiment of the present invention also provides a kind of computer program product, and the computer program product includes storing calculating
The non-transient computer-readable recording medium of machine program, the computer program are operable to make computer perform side as described above
The part or all of step of any bio-identification unlocking method described in method embodiment.
It should be noted that for foregoing each method embodiment, in order to be briefly described, therefore it is all expressed as a series of
Combination of actions, but those skilled in the art should know, the present invention is not limited by described sequence of movement because
According to the present invention, some steps can use other orders or carry out simultaneously.Secondly, those skilled in the art should also know
Know, embodiment described in this description belongs to preferred embodiment, and involved action and module are not necessarily of the invention
It is necessary.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and does not have the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed device, can be by another way
Realize.For example, device embodiment described above is only schematical, such as the division of the unit, it is only one kind
Division of logic function, can there is an other dividing mode when actually realizing, such as multiple units or component can combine or can
To be integrated into another system, or some features can be ignored, or not perform.Another, shown or discussed is mutual
Coupling direct-coupling or communication connection can be by some interfaces, the INDIRECT COUPLING or communication connection of device or unit,
Can be electrical or other forms.
The unit illustrated as separating component can be or may not be physically separate, show as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or use
When, it can be stored in a computer-readable access to memory.Based on such understanding, technical scheme substantially or
Person say the part to be contributed to prior art or the technical scheme all or part can in the form of software product body
Reveal and, the computer software product is stored in a memory, including some instructions are causing a computer equipment
(can be personal computer, server or network equipment etc.) performs all or part of each embodiment methods described of the present invention
Step.And foregoing memory includes：USB flash disk, read-only storage (ROM, Read-Only Memory), random access memory
(RAM, Random Access Memory), mobile hard disk, magnetic disc or CD etc. are various can be with the medium of store program codes.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
To instruct the hardware of correlation to complete by program, the program can be stored in a computer-readable memory, memory
It can include：Flash disk, read-only storage (English：Read-Only Memory, referred to as：ROM), random access device (English：
Random Access Memory, referred to as：RAM), disk or CD etc..
The embodiment of the present invention is described in detail above, specific case used herein to the principle of the present invention and
Embodiment is set forth, and the explanation of above example is only intended to help the method and its core concept for understanding the present invention；
Meanwhile for those of ordinary skill in the art, according to the thought of the present invention, can in specific embodiments and applications
There is change part, in summary, this specification content should not be construed as limiting the invention.
Claims (13)
- A kind of 1. mobile terminal, it is characterised in that the first bio-identification module including application processor AP, the connection AP, Wherein：The AP, the safe class of the WiFi for obtaining the mobile terminal connection, and for according to safe class and life The corresponding relation of thing identification method obtains first object bio-identification mode corresponding with the safe class of the WiFi；The first bio-identification module, for gathering first object biology letter according to the first object bio-identification mode Breath；The AP, it is additionally operable to verify whether the first object biological information is legal biological information, and when first mesh When mark biological information is legal biological information, operation is unlocked.
- 2. mobile terminal according to claim 1, it is characterised in that the safe class of the WiFi is based on the WiFi's Rate of connections and the WiFi accumulative connection duration determine.
- 3. mobile terminal according to claim 1 or 2, it is characterised in that the mobile terminal also includes connecting the AP Global position system GPS module,The GPS module, for obtaining the geographical location information of the mobile terminal；The AP, it is additionally operable to be obtained and the geographical location information pair according to the corresponding relation of positional information and bio-identification mode The the second target organism identification method answered, and for when the first object bio-identification mode and second target organism When identification method is identical, verify whether the first object biological information is legal biological information.
- 4. mobile terminal according to claim 3, it is characterised in thatThe AP, it is additionally operable to when the first object bio-identification mode differs with the second target organism identification method, And when the security of the first object bio-identification mode is more than the security of the second target organism identification method, test Demonstrate,prove whether the first object biological information is legal biological information.
- 5. mobile terminal according to claim 4, it is characterised in that the mobile terminal also includes connecting the of the AP Two bio-identification modules,The second bio-identification module, for being identified when the first object bio-identification mode and second target organism Mode differs, and the security of the first object bio-identification mode is less than the second target organism identification method During security, first object biological information is gathered according to the second target organism identification method；The AP, it is additionally operable to verify whether the second target organism information is legal biological information, and for when described When two target organism information are legal biological information, verify whether the first object biological information is legal biological information.
- A kind of 6. bio-identification unlocking method, it is characterised in that including：Obtain the WiFi of mobile terminal connection safe class；The first mesh corresponding with the safe class of the WiFi is obtained with the corresponding relation of bio-identification mode according to safe class Mark bio-identification mode；First object biological information is gathered according to the first object bio-identification mode；Verify whether the first object biological information is legal biological information；If so, it is unlocked operation.
- 7. according to the method for claim 6, it is characterised in that connection of the safe class of the WiFi based on the WiFi Frequency and the WiFi accumulative connection duration determine.
- 8. the method according to claim 6 or 7, it is characterised in that whether the checking first object biological information Before legal biological information, methods described also includes：Obtain the geographical location information of the mobile terminal；The second target corresponding with the geographical location information is obtained with the corresponding relation of bio-identification mode according to positional information Bio-identification mode；If the first object bio-identification mode is identical with the second target organism identification method, perform described in the checking The step of whether first object biological information is legal biological information.
- 9. according to the method for claim 8, it is characterised in that methods described also includes：If the first object bio-identification mode differs with the second target organism identification method, and first mesh The security for marking bio-identification mode is more than the security of the second target organism identification method, performs the checking described the The step of whether one target organism information is legal biological information.
- 10. according to the method for claim 8, it is characterised in that methods described also includes：If the first object bio-identification mode differs with the second target organism identification method, and first mesh The security for marking bio-identification mode is less than the security of the second target organism identification method, is given birth to according to second target Thing identification method gathers first object biological information；Verify whether the second target organism information is legal biological information；If so, the step of whether the checking first object biological information is legal biological information performed.
- A kind of 11. mobile terminal, it is characterised in that including acquiring unit, collecting unit, authentication unit and unlocking unit, wherein：The acquiring unit, the safe class of the WiFi for obtaining the mobile terminal connection；The acquiring unit, safety with the WiFi etc. is obtained always according to the corresponding relation of safe class and bio-identification mode First object bio-identification mode corresponding to level；The collecting unit, for gathering first object biological information according to the first object bio-identification mode；The authentication unit, for verifying whether the first object biological information is legal biological information；The unlocking unit, for when the authentication unit the result is to be, being unlocked operation.
- A kind of 12. mobile terminal, it is characterised in that the first bio-identification module including application processor AP, the connection AP And memory, the memory are used to store one or more programs, one or more of programs are configured to by described AP is performed, and described program includes being used to perform the method as described in claim any one of 6-10.
- 13. a kind of computer-readable recording medium, it is characterised in that the computer-readable recording medium is used to store electron number According to the computer program of exchange, wherein, the computer program causes computer to perform as described in claim any one of 6-10 Method.
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| CN107484168B (en) | 2020-07-24 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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